
Pentek
Pentek BBF1-20MB Mixed Bed Deionization Cartridge (155281-43)
The Pentek BBF1-20MB (155281-43) is a mixed bed deionization cartridge that is normally used in industrial and commercial processes where 16 megaohm water is required. Typical applications include pharmaceutical and medical laboratories, cosmetics, and circuit board printing manufacturing.
$239.99Free shipping

At a glance
- Mixed bed deionization cartridge
- 16 megaohm applications
- Typically used in industrial & commercial processes
- 4.50" x 20" format
About it
The Pentek BBF1-20MB (155281-43) is a mixed bed deionization cartridge that is normally used in industrial and commercial processes where 16 megaohm water is required. Typical applications include pharmaceutical and medical laboratories, cosmetics, and circuit board printing manufacturing.
The PCF series cartridges are manufactured using an extra step that ensures low Total Organic Carbon (TOC) levels.
Tech specs
- 4.50" x 20" (114 mm x 508 mm)
- Suggested flow rate of 1.25 gpm (4.70 Lpm)
- 1.10 psi @ 1.25 gpm (0.08 bar @ 4.70 Lpm)
- Capacity Grains (mg TDS as CaCO3) = 1850 (120,000)
- Mixed bed DI resins filter media
- Polypropylene end caps
- Polypropylene shell
- Polypropylene pre-filter
- Polypropylene post-filter
- Buna-N Gaskets
- 40-100°F (4.4-37.8°C) temp rating
In the box
- 1 x Pentek BBF1-20MB Mixed Bed Deionization Cartridge (155281-43)
Reviews
No reviews published yet. Reviews here come only from customers who bought it from us, and our team reads each one before it’s published.
Questions about the Pentek BBF1-20MB Mixed Bed Deionization Cartridge (155281-43)?
Aqua is our AI water specialist. She knows this product, what fits it and whether it suits your water.



